{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1690150",
    "entityType": "User",
    "nonce": "0x3e9ee3ed5df1bb97a49023da9479d3f82e27f33529807cbe935dcb536b814077",
    "signature": "0xb7d3f58f709b02f9ddcb76ec54015d57f5cec16276c78848ac41b0e8a606bf48303c169cab0c1c76a2986f9b7cb3381a575beb170615d3c8b0ffc90b2e20dad31b",
    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
  }
}